* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --navy: #0a1931;
    --navy-light: #1a3a5f;
    --gold: #d4af37;
    --gold-light: #e6c158;
    --gold-dark: #b8941f;
    --light: #f8f9fa;
    --text: #333;
    --text-light: #777;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--navy);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 25, 49, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(10, 25, 49, 0.98);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 24px;
    font-weight: 800;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo span {
    color: var(--gold);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
    align-items: center;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a:hover {
    color: var(--gold);
}

.mobile-menu-btn {
    display: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
}

.brochure-container {
    max-width: 1400px;
    margin: 0 auto;
    background: white;
    box-shadow: 0 0 60px rgba(212, 175, 55, 0.3);
    position: relative;
}

/* Hero Section */
.hero {
    background: 
        linear-gradient(135deg, rgba(10, 25, 49, 0.95) 0%, rgba(26, 58, 95, 0.9) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="circuit" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="2" fill="%23d4af37" opacity="0.3"/><circle cx="90" cy="10" r="2" fill="%23d4af37" opacity="0.3"/><circle cx="10" cy="90" r="2" fill="%23d4af37" opacity="0.3"/><circle cx="90" cy="90" r="2" fill="%23d4af37" opacity="0.3"/><line x1="10" y1="10" x2="90" y2="10" stroke="%23d4af37" stroke-width="0.5" opacity="0.2"/><line x1="10" y1="10" x2="10" y2="90" stroke="%23d4af37" stroke-width="0.5" opacity="0.2"/><rect x="48" y="48" width="4" height="4" fill="%23d4af37" opacity="0.4"/></pattern></defs><rect width="1200" height="600" fill="url(%23circuit)"/></svg>');
    background-size: cover;
    color: white;
    padding: 150px 60px 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before, .hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    animation: float 20s infinite ease-in-out;
}

.hero::before {
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
}

.hero::after {
    bottom: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    animation-direction: reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(50px, 50px) scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.brand-section {
    margin-bottom: 50px;
}

.main-title {
    margin-bottom: 35px;
}

.radem {
    font-family: 'Montserrat', sans-serif;
    font-size: 85px;
    font-weight: 900;
    letter-spacing: 15px;
    color: #ffffff;
    display: block;
    line-height: 1.1;
}

.tech {
    font-family: 'Montserrat', sans-serif;
    font-size: 85px;
    font-weight: 900;
    letter-spacing: 15px;
    color: var(--gold);
    display: block;
    line-height: 1.1;
}

.acronym-box {
    margin: 35px 0;
    padding: 25px 45px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border-left: 4px solid var(--gold);
    border-radius: 10px;
}

.acronym-full {
    font-family: 'Playfair Display', serif;
    font-size: 26px;
    color: rgba(255, 255, 255, 0.95);
    font-style: italic;
    line-height: 1.5;
    letter-spacing: 1px;
    margin: 0;
}

.acronym-full .highlight {
    color: var(--gold);
    font-weight: 700;
    font-size: 30px;
    text-shadow: 0 2px 10px rgba(212, 175, 55, 0.5);
}

.quote-box {
    margin: 35px 0;
    padding: 30px 50px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
    border: 2px solid var(--gold);
    border-radius: 15px;
    position: relative;
    display: inline-block;
}

.quote-mark {
    color: var(--gold);
    font-size: 24px;
    opacity: 0.6;
}

.main-quote {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-style: italic;
    color: var(--gold);
    margin: 0 15px;
    display: inline;
    font-weight: 500;
    letter-spacing: 1px;
}

.cta-buttons {
    margin-top: 50px;
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    padding: 18px 50px;
    font-size: 17px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: 3px solid var(--gold);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-btn.primary {
    background: var(--gold);
    color: var(--navy);
}

.cta-btn.primary:hover {
    background: var(--gold-light);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.4);
}

.cta-btn.secondary {
    background: transparent;
    color: white;
}

.cta-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 255, 255, 0.2);
}

/* Section Styling */
.section {
    padding: 100px 60px;
    position: relative;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 42px;
    color: var(--navy);
    margin-bottom: 50px;
    font-weight: 700;
    position: relative;
    padding-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: center;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
}

/* About Section */
.about-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.95) 100%);
}

.about-content {
    background: linear-gradient(135deg, rgba(10, 25, 49, 0.03) 0%, rgba(212, 175, 55, 0.05) 100%);
    padding: 50px;
    border-radius: 15px;
    border-left: 6px solid var(--gold);
    box-shadow: 0 10px 40px rgba(10, 25, 49, 0.1);
    margin-bottom: 50px;
}

.about-text {
    font-size: 18px;
    line-height: 1.9;
    margin-bottom: 20px;
    color: #444;
}

.vision-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 50px;
}

.vm-card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border-top: 5px solid var(--gold);
    transition: all 0.4s ease;
}

.vm-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.3);
}

.vm-card h3 {
    color: var(--navy);
    font-size: 32px;
    margin-bottom: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 15px;
}

.vm-icon {
    font-size: 42px;
    color: var(--gold);
}

/* Services Section */
.services-section {
    background: linear-gradient(135deg, rgba(10, 25, 49, 0.97) 0%, rgba(26, 58, 95, 0.95) 100%);
    color: white;
}

.services-section .section-title {
    color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 35px;
    margin-top: 50px;
}

.service-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    padding: 40px;
    border-radius: 15px;
    border: 2px solid rgba(212, 175, 55, 0.2);
    transition: all 0.4s ease;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(212, 175, 55, 0.3);
    border-color: var(--gold);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
    color: var(--gold);
}

.service-card h3 {
    color: var(--gold);
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 700;
}

.service-card ul {
    list-style: none;
    padding-left: 0;
}

.service-card li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
    font-size: 15px;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

/* Industries Section */
.industries-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.industry-item {
    background: white;
    padding: 35px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    border-bottom: 4px solid var(--gold);
    transition: all 0.4s ease;
}

.industry-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 40px rgba(10, 25, 49, 0.15);
}

.industry-icon {
    font-size: 48px;
    margin-bottom: 15px;
    color: var(--navy);
    transition: all 0.4s ease;
}

.industry-item:hover .industry-icon {
    transform: scale(1.2);
    color: var(--gold);
}

/* Contact Form Section */
.contact-form-section {
    background: linear-gradient(135deg, rgba(26, 58, 95, 0.98) 0%, rgba(10, 25, 49, 0.98) 100%);
    color: white;
}

.contact-form-section .section-title {
    color: white;
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    padding: 50px;
    border-radius: 20px;
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--gold);
    font-weight: 600;
    font-size: 16px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.15);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: var(--navy);
    color: white;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: var(--gold);
    color: var(--navy);
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn:hover {
    background: var(--gold-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    display: none;
}

.form-message.success {
    background: rgba(40, 167, 69, 0.2);
    border: 2px solid #28a745;
    color: #28a745;
}

.form-message.error {
    background: rgba(220, 53, 69, 0.2);
    border: 2px solid #dc3545;
    color: #dc3545;
}

/* Contact Info Section */
.contact-section {
    background: linear-gradient(135deg, var(--navy) 0%, #071223 100%);
    color: white;
    text-align: center;
    padding: 100px 60px;
}

.contact-section .section-title {
    color: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.contact-item {
    padding: 30px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 2px solid rgba(212, 175, 55, 0.2);
    transition: all 0.4s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
    border-color: var(--gold);
}

.contact-icon {
    font-size: 42px;
    color: var(--gold);
    margin-bottom: 20px;
}

.contact-item h4 {
    color: var(--gold);
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 600;
}

.contact-item p {
    font-size: 17px;
    line-height: 1.6;
}

.contact-item a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: var(--gold);
}

/* Footer */
.footer {
    background: var(--navy);
    color: #888;
    text-align: center;
    padding: 40px;
    font-size: 15px;
}

.footer-brand {
    color: var(--gold);
    font-weight: bold;
    font-size: 18px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gold);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--navy);
    transform: translateY(-5px);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(10, 25, 49, 0.98);
        width: 100%;
        padding: 30px 0;
        transition: 0.3s;
        gap: 20px;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero {
        padding: 120px 30px 80px;
        min-height: 80vh;
    }

    .radem, .tech {
        font-size: 48px;
        letter-spacing: 8px;
    }

    .acronym-box {
        padding: 20px 25px;
    }

    .acronym-full {
        font-size: 18px;
    }

    .acronym-full .highlight {
        font-size: 22px;
    }

    .quote-box {
        padding: 20px 30px;
    }

    .main-quote {
        font-size: 22px;
        margin: 0 10px;
    }

    .quote-mark {
        font-size: 18px;
    }

    .cta-btn {
        padding: 15px 35px;
        font-size: 15px;
    }

    .section {
        padding: 70px 30px;
    }

    .section-title {
        font-size: 32px;
    }

    .vision-mission {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .form-container {
        padding: 30px;
    }

    .nav-container {
        padding: 0 30px;
    }
}